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公开(公告)号：US06342066B1
公开(公告)日：2002-01-29
申请号：US09629639
申请日：2000-07-28
IPC分类号： A61F1100
CPC分类号： A61F2/95
摘要： A stent delivery system for delivering a stent comprising, a stent disposed on the distal end of the catheter, and an inner core, wherein the inner core is resistant to appreciable compression or accordion. The catheter further comprising a first sheath covering a portion of the inner core, wherein at least a portion of the distal end of the inner core is left uncovered by the first sheath, a retractable sheath which covers at least a portion of the stent and a portion of the distal end of the inner core and a retracting means for retracting the distal sheath to release the stent.
摘要翻译： 一种用于输送支架的支架输送系统，包括：设置在导管的远端的支架和内芯，其中内芯抵抗明显的压缩或手风琴。 所述导管还包括覆盖所述内芯的一部分的第一护套，其中所述内芯的远端的至少一部分未被所述第一护套覆盖，覆盖所述支架的至少一部分的可伸缩护套和 内芯的远端的一部分和用于缩回远侧鞘以释放支架的缩回装置。
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公开(公告)号：US5788707A
公开(公告)日：1998-08-04
申请号：US484006
申请日：1995-06-07
CPC分类号： A61F2/95
摘要： A stent delivery system for delivering a stent comprising, a stent disposed on the distal end of the catheter, and an inner core, wherein the inner core is resistant to appreciable compression or accordion. The catheter further comprising a first sheath covering a portion of the inner core, wherein at least a portion of the distal end of the inner core is left uncovered by the first sheath, a retractable sheath which covers at least a portion of the stent and a portion of the distal end of the inner core and a retracting means for retracting the distal sheath to release the stent.
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公开(公告)号：US5733267A
公开(公告)日：1998-03-31
申请号：US654559
申请日：1996-05-29
申请人： Connie Del Toro
发明人： Connie Del Toro
CPC分类号： A61F2/95 , A61F2002/9517 , A61M25/01
摘要： A delivery system for implantation of a medical device in a vessel which has three concentric shafts, an inner shaft for carrying a medical device, a middle pull back shaft and an outer stiffening shaft. The inner and outer shafts are connected together at the proximal end of the delivery system to preclude the inner shaft from moving axially relative to the outer shaft as the middle pull back shaft is retracted. This allows for accurate placement of the medical device.
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公开(公告)号：US6096045A
公开(公告)日：2000-08-01
申请号：US129458
申请日：1998-08-04
申请人： Connie Del Toro , Dean Peterson , Susan Shoemaker
发明人： Connie Del Toro , Dean Peterson , Susan Shoemaker
CPC分类号： A61F2/95
摘要： A stent delivery system for delivering a stent comprising, a stent disposed on the distal end of the catheter, and an inner core, wherein the inner core is resistant to appreciable compression or accordion. The catheter further comprising a first sheath covering a portion of the inner core, wherein at least a portion of the distal end of the inner core is left uncovered by the first sheath, a retractable sheath which covers at least a portion of the stent and a portion of the distal end of the inner core and a retracting means for retracting the distal sheath to release the stent.
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